How-To Geek on MSN

You need to know what the tilde (~) does in Excel

The tilde isn't the only sign you need to understand to truly get your head around Excel's inner workings. For example, the ...
IEEE

Joint Symbol-Level Precoding and Sub-Block-Level RIS Design for Dual-Function Radar-Communications

Abstract: In the symbol-level precoding (SLP) based wireless systems, the reconfigurable intelligent surface (RIS) is usually configured on a block level, which causes a mismatch to the SLP design in ...
How-To Geek on MSN

Don't trust Excel's COUNTA function to count non-blank cells—here's a better method

In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells.

Why Peptide Injections Are the New Status Symbol in High-End Wellness

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Amanda Kahn, MD, is New York’s ...